The answer to 'my installation keeps shutting off' is that there are several common causes, such as a malfunctioning thermostat, issues with the electrical system, or problems with the HVAC unit itself. Symptoms may include the system turning on and off repeatedly, or not turning on at all. Solutions can range from simple DIY fixes to more complex repairs that require a professional HVAC technician.
Some common causes include a faulty thermostat, tripped circuit breakers, low refrigerant levels, or a problem with the compressor or other internal components. It's important to diagnose the root cause to ensure a permanent fix. Homeowners can try simple troubleshooting steps like checking the thermostat settings and circuit breakers, but if the issue persists, it's best to call in a professional HVAC technician to properly inspect and repair the system.